Wow, I had not connected the idea of using CRISPR genome editing with targeting virus dna segments. If I understand the technique correctly (and I am not a biologist for sure!) they used an adeno virus modified with a specific Cas9 setup to elide HIV DNA from cells it infected (normally I associate viruses with adding DNA rather than removing it :-) Is that even close to a correct interpretation? It sounds like the t…
Correct. You can also use CRISPR to edit a person's own cells in a lab for injection back into the person's body to combat a slew of diseases, including cancer. China is already experimenting on live humans: http://gizmodo.com/china-is-racing-ahead-of-the-us-in-the-qu...
CRISPR eliminates HIV-1 infection in live animals
141–150 of 267 posts
Re: CRISPR eliminates HIV-1 infection in live animals
#142Earlier quoted context omitted.
> to do the "right" thing "right" according to whom? nature itself doesn't believe that
Despite academic/political/military/banking/corporate alignment against fundamental morals, "right" appears to be in agreement with nature/natural selection. The States had a more "right" society founded om constitutional and civil rights that was a big part of its climb from an English colony to the world power in less than 150 years after the constitution was written. The reason people probably have strong convicti…
Re: CRISPR eliminates HIV-1 infection in live animals
#143Back in 2011, there was an announcement from MIT about a new approach to a broad-spectrum antiviral that appeared to work.[1] This goes way beyond an AIDS-specific cure. But it was at MIT Lincoln Labs, which doesn't usually do bio. So the researcher moved to Draper Labs, but didn't get much funding. Then that funding ran out. Now the guy behind this is trying to get funding on Indiegogo.[3] The problem seems to be th…
The reason this isn't getting funded is because it's extremely unlikely to work in reality. They've engineered synthetic protein sensors of dsRNA that induce apoptosis on detection - this mimics the natural viral detection systems that all cells use to prevent viral infection. The argued benefit is that this artificial protein avoids the common hacks that many viruses use to circumvent the natural detection pathways.…
Re: CRISPR eliminates HIV-1 infection in live animals
#144Earlier quoted context omitted.
And yet, if you're not really planning on selling the techniques you find on the open market could you save yourself a lot of time by ignoring the FDA?
You can spend hundreds of millions of dollars before you even get to the point where you can ask the FDA if you can start human trials. Even having spent all that time and money, you still won't have any guarantee that your drug will prove to be safe, effective, or better than any existing drugs.
Re: CRISPR eliminates HIV-1 infection in live animals
#145Re: CRISPR eliminates HIV-1 infection in live animals
#146Earlier quoted context omitted.
To be fair, they probably said the same about penicillin when it was discovered.
And in a way penicillin is too good to be true, now that bacteria are widely resistant to it and many other antibiotics.
Re: CRISPR eliminates HIV-1 infection in live animals
#147Earlier quoted context omitted.
I almost wonder if running your own space program is cheaper. As in the amount of regulatory BS you have to go through due to the monopolistic behavior of the large pharmaceutical companies...
That wouldn't slow down a self-respecting multi-billionaire, though, would it? Couldn't you just set up your lab in Malaysia / Brazil / Belarus? You don't even need a country without regulations against your research direction, just one that doesn't (consistently) enforce any such laws...
Edit: Hah! http://www.dailymail.co.uk/sciencetech/article-2568744/Float...
Re: CRISPR eliminates HIV-1 infection in live animals
#148Earlier quoted context omitted.
Correct. You can also use CRISPR to edit a person's own cells in a lab for injection back into the person's body to combat a slew of diseases, including cancer. China is already experimenting on live humans: http://gizmodo.com/china-is-racing-ahead-of-the-us-in-the-qu...
Question: Do different counties have different governing bodies on qualifications for human experimentation? I assume so but am not well versed in this domain.
International Compilation of Human Research Standards (2017 edition) - Office for Human Research Protections, U.S. Department of Health and Human Services
https://www.hhs.gov/ohrp/sites/default/files/international-c...
Re: CRISPR eliminates HIV-1 infection in live animals
#149Re: CRISPR eliminates HIV-1 infection in live animals
#150Earlier quoted context omitted.
You can spend hundreds of millions of dollars before you even get to the point where you can ask the FDA if you can start human trials. Even having spent all that time and money, you still won't have any guarantee that your drug will prove to be safe, effective, or better than any existing drugs.
You know there are many other countries where the FDA doesn't apply?
Also, doing your research in other countries carries its own risk. Here's a recent article about human trials conducted in North America, South America, and Russia: " rel="nofollow">http://blogs.sciencemag.org/pipeline/archives/2017/04/27/a-c.... I'm pretty sure I saw something about fraudulent pre-clinical research in China a few months back as well.